package cn.vplay.dao;

import cn.vplay.beans.Song;

import java.util.List;

/**
 * @Classname SongDao
 * @Description TODO
 * @Date 2020/6/9 2:21 下午
 * @Created by lqj(1724226325@qq.com)
 */
public interface SongDao {
     List<Song> getAllSong();
}
